Workplace injury records in Phoenix, AZ — page 13 of 20
5,965 establishments in Phoenix filed an OSHA Form 300A summary at least once between 2016 and 2025. The largest industries here: Retail Trade (859), Construction (788), Manufacturing (695). 2,733 had 30 to 200 employees at their latest filing.
1 ("AZPH-Phoeni…) · 2 (105683.1 - P…) · 3 (2096-4977-PH…) · 4 (5003 - Enter…) · 5 (AAA Arizona…) · 6 (Arizona Offi…) · 7 (AZP059…) · 8 (CBRE - Phoen…) · 9 (Contour PHX…) · 10 (DV Complex…) · 11 (Gourmet Bout…) · 12 (K. Hovnanian…) · 13 (Marriott Vac…) · 14 (Omco Solar L…) · 15 (Phoenix (MM)…) · 16 (Phoenix, AZ…) · 17 (Residential …) · 18 (SODEXO AT GR…) · 19 (Sun Valley M…) · 20 (Underground …)
| Establishment | Industry | Avg. employees (last filing) | Years filed | TRIR (last filing) | Industry median TRIR |
|---|---|---|---|---|---|
| Marriott Vacation Club Canyon Villas | Hotels, membership | 292 | 2017–2018 · 2 | 6.78 | 3.85 |
| Marsden Building Maintenance DBD Marsden West Marsden | — | 118 | 2019–2022 · 4 | 7.23 | 0.00 |
| Marshalls Phoenix Bldg. Expansion Catamount Constructors | Commercial building construction general contractors | 11 | 2024 · 1 | 0.00 | 0.00 |
| Marvel Aero International, Inc. | Storage battery chargers (except internal combustion engine-type) manufacturing | 11 | 2025 · 1 | 0.00 | 1.06 |
| Maryland Gardens Post Acute | Skilled nursing facilities | 89 | 2023–2025 · 3 | 3.23 | 4.17 |
| Maryvale Arizona Sportservice Inc. | Food service contractors, concession operator (e.g., convention facilities, entertainment facilities, sporting facilities) | 100 | 2018–2019 · 2 | — | 0.49 |
| Maryvale Hospital Valleywise Health | Health Care Facility | 511 | 2019–2025 · 2 | 15.10 | 4.08 |
| MARYVALE_1372071 | Mail and Parcel Delivery | 176 | 2023–2025 · 3 | 6.29 | 6.06 |
| Mason Oliver KNIGHTVEST MANAGEMENT | 531110 Lessors of Residential Buildings and Dwellings | 3 | 2025 · 1 | 0.00 | 0.00 |
| Mason Oliver Apartments Greystar | — | 12 | 2025 · 1 | 0.00 | 0.00 |
| Master Electronics | General warehousing and storage | 603 | 2024 · 1 | 4.32 | 1.74 |
| Mastermolding - Phoenix Facility Mastermolding Inc. | Prosthetic appliances and supplies manufacturing | 29 | 2020 · 1 | 0.00 | 1.04 |
| Masthead Phoenix Rigging (521) Masthead International Inc. | — | 205 | 2016–2025 · 5 | 0.49 | 1.10 |
| Material Delivery, Inc | Sand, construction grade, quarrying and/or beneficiating | 62 | 2020 · 1 | 17.68 | 1.86 |
| Matrix - Arizona 1 Matrix New World Engineering, Land Surveying and Landscape Architecture, P.C | Remediation services, environmental | 28 | 2016–2025 · 9 | 0.00 | 0.00 |
| Matthew Henson Senior | Public property management services, government | 5 | 2016–2019 · 4 | 0.00 | 1.35 |
| Matthew Henson; Matthew Henson III; Matthew Henson IV | Residential property managing | 15 | 2016–2024 · 5 | 0.00 | 0.00 |
| Maverick & Kenyon Masonry, Inc. | Masonry contractors | 11 | 2016–2018 · 3 | 0.00 | 3.45 |
| Maverick Beverage Company Arizona, LLC | Alcoholic beverages, wine and distilled spirits merchant wholesalers | 55 | 2022–2024 · 3 | 12.19 | 4.65 |
| Maxwell on 66th Greystar | — | 21 | 2022–2025 · 3 | 30.36 | 0.00 |
| Maya High School LEONA ARIZONA EMPLOYMENT GROUP | 611710 Educational Support Services | 31 | 2023 · 1 | 3.39 | 0.26 |
| Mayo Clinic BFUiA McCarthy Building Companies, Inc. | Commercial building construction | 10 | 2025 · 1 | 0.00 | 0.00 |
| Mayo Clinic East Expansion McCarthy Building Companies, Inc. | Commercial building construction general contractors | 43 | 2020–2022 · 3 | 0.00 | 0.00 |
| MAYO CLINIC PCAP Compass Group | — | 28 | 2018–2024 · 7 | 0.00 | 0.00 |
| MAYO CLINIC PHOENIX Morrison Healthcare Sector | — | 81 | 2018 · 1 | 5.04 | 0.00 |
| MAYO CLINIC PHOENIX Compass Group | — | 130 | 2019–2024 · 6 | 10.88 | 0.00 |
| Mayo SSG McCarthy Building Companies, Inc. | Commercial building construction general contractors | 27 | 2023–2025 · 3 | 0.00 | 0.00 |
| MBM-8 Arizona Merchants Building Maintenance, LLC | Building cleaning services, janitorial | 368 | 2017–2025 · 9 | 0.49 | 0.00 |
| MC - PHOENIX Compass Group | — | 134 | 2025 · 1 | 2.08 | 0.00 |
| MC - PHOENIX - PCAP Compass Group | — | 32 | 2025 · 1 | 3.10 | 0.00 |
| MCA PHX Office 1 | Single family homebuilder Construction for sale | 130 | 2020–2021 · 2 | 0.00 | 2.11 |
| MCAZ Associates LLC | Hotels (except casino hotels) | 40 | 2023–2024 · 2 | 3.63 | 2.81 |
| MCDOWELL PEP BOYS | — | 10 | 2022 · 1 | 0.00 | 0.00 |
| McDowell FHC Clinic Valleywise Health | Hospitals, general pediatric | 31 | 2017–2019 · 3 | 10.01 | 4.70 |
| McDowell FQHC Valleywise Health | Health Care Facility | 30 | 2025 · 1 | 0.00 | 4.08 |
| McGee Air Services PHX McGee Air Services | Airport baggage handling services | 58 | 2019–2021 · 3 | 4.01 | 2.69 |
| MCGEE AIR SERVICES PHX MCGEE AIR SERVICES INC | Scheduled Passenger Air Transportation | 78 | 2022–2024 · 3 | 30.49 | 4.94 |
| MCGEE AIR SERVICES PHX MCGEE AIR SERVICES INC | Scheduled Passenger Air Transportation | 78 | 2024 · 1 | 30.49 | 4.94 |
| MCO & Associates LLC | Commercial building construction | 16 | 2017–2020 · 4 | 0.00 | 0.00 |
| MCSAZ - 003 MasterCorp Commercial Services | Janitorial | 449 | 2018–2019 · 2 | 4.33 | 2.89 |
| MD Triage Inc MD Triage | Telephone counseling services | 30 | 2020 · 1 | 0.00 | 0.00 |
| MDI The Edith Hotel Design Phase 22040015 M A Mortenson | Construction | 15 | 2025 · 1 | 0.00 | 0.00 |
| MDI Downtown Hampton Inn M A Mortenson Company | Construction | 1 | 2016 · 1 | 0.00 | 0.57 |
| MDIDowntown Hampton Inn 16040007 M A Mortenson Company | Construction | 13 | 2017 · 1 | 0.00 | 0.64 |
| Meade Construction of Arizona Meade Construction Inc. | Roofing contractors | 18 | 2016–2020 · 5 | 0.00 | 2.54 |
| Meadow Valley Contractors, Inc. dba ACC Southwest ACC Companies | Pavement, highway, road, street, bridge or airport runway, construction | 128 | 2016 · 1 | 3.82 | 2.97 |
| MEB Management Services | Property Management | 667 | 2023 · 1 | 0.00 | 0.00 |
| Mechanical Products Southwest LLC Meriton | Water softener service providers, direct selling | 155 | 2022–2025 · 4 | 0.00 | 1.29 |
| MedAire, Inc | Medical care management services | 47 | 2018–2024 · 6 | 0.00 | 1.55 |
| MedAire, Inc. | Medical care management services | 157 | 2018–2024 · 6 | 0.55 | 1.55 |
| Medi-Weight loss Medi-Weighloss Phoenix | HMO (health maintenance organization) medical centers and clinic | 9 | 2021 · 1 | 0.00 | 0.61 |
| Mega Metals, LLC | Metal scrap and waste merchant wholesalers | 24 | 2025 · 1 | 4.18 | 0.00 |
| Melrose Goodwill of Central and Northern Arizona | Retail Trade Thrift Merchandise | 26 | 2018 · 1 | 4.85 | 3.83 |
| Melrose Store Goodwill of Central and Northern Arizona | Retail Trade Thrift Merchandise | 26 | 2019 · 1 | 19.41 | 4.40 |
| MENTORS MOVING AND STORAGE LLC AZ MAIN MENTORS MOVING AND STORAGE LLC | General Freight Trucking Long Distance Truckload | 21 | 2020 · 1 | 0.00 | 3.38 |
| Merchants Building Maintenance, LLC - M8 Arizona Merchants Building Maintenance, LLC | Janitorial services | 361 | 2016 · 1 | 1.77 | 2.08 |
| Meridian Optical EssilorLuxottica | Ophthalmic goods (except cameras) merchant wholesalers | 36 | 2021–2025 · 3 | 0.00 | 0.00 |
| Meritus Oil & Gas Division LLC - Meritus Gas Admin Centuri Group Inc | Construction | 337 | 2025 · 1 | 0.00 | 0.16 |
| Mesa - Arizona Mesa Energy Systems, Inc. | HVAC (heating, ventilation and air-conditioning) contractors | 131 | 2019–2024 · 6 | 2.30 | 1.23 |
| Mesa - Arizona Mesa Energy Systems, Inc. | HVAC (heating, ventilation and air-conditioning) contractors | 150 | 2025 · 1 | 0.64 | 1.10 |
| Mesa Airlines, Inc. - AZ Mesa Airlines, Inc. | Air passenger carriers, scheduled | 429 | 2023–2024 · 2 | 0.45 | 4.94 |
| Mesa Airlines, Inc. - CO Mesa Airlines, Inc. | Air passenger carriers, scheduled | 4 | 2017–2024 · 4 | 0.00 | 4.94 |
| Mesa Airlines, Inc. - KY Mesa Airlines, Inc. | Air passenger carriers, scheduled | 87 | 2023–2024 · 2 | 3.32 | 4.94 |
| Mesa Airlines, Inc. - PHX | Passenger air transportation, scheduled | 1,500 | 2020–2024 · 2 | — | 4.94 |
| Mesa Airlines, Inc. - TX Mesa Airlines, Inc. | Air passenger carriers, scheduled | 832 | 2023–2024 · 2 | 3.12 | 4.94 |
| Mesa Airlines, Inc. - VA Mesa Airlines, Inc. | Air passenger carriers, scheduled | 337 | 2023–2024 · 2 | 2.57 | 4.94 |
| Mesker MBM-HMX | Warehouses, prefabricated metal, manufacturing | 60 | 2024 · 1 | 8.98 | 2.88 |
| Metal Form Mfg | MFG | 24 | 2016–2019 · 3 | 8.43 | 4.07 |
| Metal Form Mfg METAL FORM MANUFACTURING | Fabricated Structural Metal Manufacturing | 29 | 2017–2024 · 5 | 7.82 | 2.88 |
| Metal Improvement Company, LLC. - Phoenix Metal Improvement Co., LLC. | Shot peening metal and metal products for the trade | 24 | 2016–2025 · 10 | 0.00 | 2.62 |
| Metal Magic Metal Magic Inc | Engraving printing plate, for the printing trade | 51 | 2025 · 1 | 6.60 | 1.35 |
| Metal Mamas | Centralized administrative offices | 18 | 2025 · 1 | 5.56 | 0.00 |
| Metro Career Center Goodwill of Central and Northern Arizona | Retail Trade Thrift Merchandise | 3 | 2019 · 1 | 0.00 | 4.40 |
| Metro Clinic Mind 24-7 Practice LLC | Mental health centers and clinics (except hospitals), outpatient | 160 | 2022 · 1 | 69.20 | 1.52 |
| Metro Store Goodwill of Central and Northern Arizona | Retail Trade Thrift Merchandise | 30 | 2018–2019 · 2 | 0.00 | 4.40 |
| Metrocenter Mall Xencom Facility Management, LLC | Janitorial Services | 20 | 2016 · 1 | 0.00 | 2.08 |
| Mfg Phoenix DUNN-EDWARDS PAINT | Paint Manufacturing and Retail | 145 | 2018 · 1 | 1.99 | 6.26 |
| MGC Contractors Inc | Commercial building construction general contractors | 136 | 2018–2020 · 2 | 0.78 | 0.00 |
| MGI North American Services | Underground cable (e.g., cable television, electricity, telephone) laying | 60 | 2016 · 1 | 3.23 | 1.09 |
| MHX - Arizona MHX,LLC | Specialized Freight (except Used Goods) Trucking, Local | 30 | 2025 · 1 | 10.76 | 1.84 |
| Michael J. Valente Contracting Inc | Footing and foundation concrete contractors | 30 | 2023–2024 · 2 | 0.00 | 1.96 |
| MICU TSMC Facility Marketech International Corporation USA | Manufacturing building construction | 224 | 2024–2025 · 2 | 0.39 | 0.00 |
| Midstate Energy, L.L.C. Veregy Intermediate, Inc. | Machinery and equipment, large-scale, installation | 101 | 2019–2021 · 2 | 1.94 | 1.59 |
| Midstate Machine Phoenix | Precision turned product manufacturing | 40 | 2024 · 1 | 0.00 | 2.16 |
| Midstate Mechanical | Heating, ventilation and air-conditioning (HVAC) contractors | 225 | 2021–2025 · 4 | 3.31 | 1.10 |
| Midstate Mechanical, Inc. | HVAC (heating, ventilation and air-conditioning) contractors | 161 | 2016 · 1 | 1.81 | 2.17 |
| Midtown Phoenix AZ Dispensary Curaleaf Inc | Cannabis Company | 47 | 2024 · 1 | 0.00 | 0.00 |
| MidTown White Dove Hospice of the Valley | Hospice care services, in home | 4 | 2020–2025 · 6 | 0.00 | 1.04 |
| Midway Chevrolet Midway Chevrolet Comapny I, LLC | Automobile dealers, new only or new and used | 296 | 2016–2017 · 2 | 2.59 | 3.11 |
| MILUM TEXTILE SERVICES | Laundry services, linen supply | 80 | 2016–2017 · 2 | — | 2.47 |
| MIM External Cater Bon Appetit Sector | — | — | 2018–2021 · 4 | — | 0.00 |
| Minero Trucking LLC | Tanker trucking (e.g., chemical, juice, milk, petroleum), local | 61 | 2023–2025 · 3 | 10.86 | 1.84 |
| Mini Melts USA - Phoenix Depot Mini Melts USA | Frozen custard manufacturing | 3 | 2025 · 1 | 0.00 | 3.46 |
| Mirasol Development LLC/CBR Mirasol Development LLC | Commercial building construction | 37 | 2016 · 1 | 2.40 | 0.57 |
| Mirasol Development, LLC | Commercial building construction | 55 | 2019 · 1 | 3.73 | 0.41 |
| Mission Critical (Phoenix) PowerSecure | Industrial building (except warehouses) construction | 21 | 2016–2017 · 2 | 6.38 | 0.64 |
| Mission Linen Supply PHX 200 Mission Linen Supply | Laundries, linen and uniform supply | 59 | 2017–2025 · 9 | 1.66 | 2.16 |
| Mission Linen Supply PHX 900 Mission Linen Supply | Laundries, linen and uniform supply | 201 | 2017–2025 · 8 | 2.58 | 2.16 |
| MJ Electric Integration LLC. | Heating and cooling system controls, residential and commercial, manufacturing | 38 | 2021–2023 · 3 | 0.00 | 0.00 |
| MJB Pizza Inc Barro's Pizza | Pizzerias, limited-service (e.g., take-out) | 52 | 2016 · 1 | 18.19 | 3.19 |
| MJS Designs, Inc. | Printed circuit assemblies manufacturing | 47 | 2016 · 1 | 5.70 | 0.93 |
| MKB Construction Inc. | Commercial building construction | 195 | 2016–2020 · 5 | 3.10 | 0.00 |
| MMI Tank & Industrial Services Inc Baker Commodities Inc | Storage tanks, heavy gauge metal, manufacturing | 110 | 2020–2024 · 4 | 0.00 | 2.32 |
| MMUSA North Phoenix Murata Machinery USA, Inc. | Materials handling machinery and equipment merchant wholesalers | 39 | 2023–2025 · 3 | 0.00 | 0.00 |
| Mobile Mini Tank and Pump Solutions, Inc. Mobile Mini Tank and Pump Solutions, Inc | Construction machinery and equipment rental or leasing without operator | 236 | 2016–2020 · 3 | 0.35 | 0.00 |
| Modena KNIGHTVEST MANAGEMENT | 531110 Lessors of Residential Buildings and Dwellings | 10 | 2025 · 1 | 10.87 | 0.00 |
| Modern Home Textiles Inc (2) Modern Home Textiles Inc | Linens made from purchased materials | 27 | 2024–2025 · 2 | 0.00 | 1.11 |
| Modern Industries | Machine shops | 655 | 2017–2025 · 9 | 1.70 | 2.21 |
| Modigent, LLC | Heating, ventilation and air-conditioning (HVAC) contractors | 99 | 2024 · 1 | 0.00 | 1.23 |
| Modigent, LLC. | Corporate offices | 117 | 2025 · 1 | 0.00 | 0.00 |
| Modular Solutions, Ltd. | Warehouse, commercial and institutional, construction | 86 | 2024–2025 · 2 | 5.36 | 0.00 |
| Mohawk Industries: Phoenix AZ WHS #PHS Mohawk Industries | Private warehousing and storage, general merchandise | 8 | 2023–2025 · 3 | 0.00 | 1.68 |
| Moka Design+, LLC | Housing, multifamily, construction general contractors | 10 | 2023–2025 · 3 | 0.00 | 0.00 |
| Molex | Glass fiber, optical, made in glass making plants | 158 | 2016–2025 · 7 | 0.62 | 2.00 |
| Molly Maid of East Phoenix and Paradise Valley Idler Enterprises, LLC | Cleaning homes | 17 | 2016–2025 · 10 | 14.28 | 0.00 |
| Monroe Phoenix AZ Dispensary Curaleaf Inc | Cannabis Company | 40 | 2024 · 1 | 0.00 | 0.00 |
| Monte Viejo Greystar | — | 11 | 2022 · 1 | 0.00 | 0.00 |
| MONTELANO Onni Group | Real Estate and Property Management, Construction | 7 | 2024 · 1 | 9.45 | 0.00 |
| Monterey Village Greystar | — | 5 | 2023 · 1 | 0.00 | 0.00 |
| Monterra Apartments Greystar | — | 13 | 2022–2025 · 3 | 0.00 | 0.00 |
| Montezuma Trucking Company Inc. Montezuma Trucking Co, Inc DBA | Land Subdivision | 23 | 2019–2025 · 7 | 0.00 | 0.44 |
| Moon Valley Country Club Encore Leisure Group | Golf and country clubs | 42 | 2016–2025 · 8 | 8.12 | 0.00 |
| MOON VALLEY_PHOENIX NORTH Fitness International LLC | Athletic club facilities_physical fitness | 68 | 2018 · 1 | 3.81 | 0.00 |
| Moontower Phoenix Greystar | — | 20 | 2023–2025 · 2 | 14.81 | 0.00 |
| Moor Products, Inc. | Cards, die-cut (except office supply) made from purchased paper or paperboard | 61 | 2016 · 1 | 9.92 | 2.16 |
| Mopheads Commercial Cleaning | Building cleaning services, janitorial | 19 | 2021–2025 · 5 | 0.00 | 0.00 |
| MOR157 Aldi (Arizona) LLC | — | 20 | 2021 · 1 | — | 4.50 |
| Morada Grande Greystar | — | 18 | 2022–2025 · 2 | 0.00 | 0.00 |
| Morada Rise Greystar | — | 20 | 2022–2025 · 3 | 0.00 | 0.00 |
| Morada Sky Greystar | — | 22 | 2022–2025 · 2 | 0.00 | 0.00 |
| Morada West Greystar | — | 39 | 2022–2025 · 2 | 0.00 | 0.00 |
| MorningStar at Arcadia MorningStar Senior Management, LLC | Assisted-living facilities without on-site nursing care facilities | 70 | 2017–2018 · 2 | 0.00 | 6.11 |
| Morsco Supply Co. #3008/3999 Morsco, Inc. | Plumbing equipment merchant wholesalers | 85 | 2019–2021 · 3 | 2.89 | 0.00 |
| Mosaic - Phoenix Mosaic | Intermediate care facilities, intellectual and developmental disability | 8 | 2019–2025 · 6 | 0.00 | 0.00 |
| Mosaic Corporate Office (moved 2024) Mosaic Construction Services LLC | Single family homebuilder Construction for sale | 10 | 2022–2024 · 3 | — | 0.00 |
| Mosaic Phoenix Mosaic | Intellectual and developmental disability facilities (e.g., homes, hospitals, intermediate care facilities), residential | 8 | 2016–2018 · 3 | 0.00 | 3.04 |
| Mountain Management Group | General management consulting services | 14 | 2025 · 1 | 0.00 | 0.00 |
| Mountain Park Health Center | MDs' (medical doctors), mental health, offices (e.g., centers, clinics) | 840 | 2016–2018 · 3 | 3.01 | 1.15 |
| Mountain Park Ranch | Real estate asset management services (except property management) | 5 | 2024 · 1 | 0.00 | 0.00 |
| Mountain Park Senior Living | Senior citizens' homes without nursing care | 62 | 2024–2025 · 2 | 0.00 | 4.90 |
| Mountain West/Papago Southland Industries Mountain West | Heating, ventilation and air-conditioning (HVAC) contractors | 11 | 2021 · 1 | 0.00 | 1.59 |
| Mountainside Greystar | — | 15 | 2022–2025 · 3 | 0.00 | 0.00 |
| Mountainside Fitness Centers of Ahwatukee LLC Mountainside Fitness Acqusitions | Athletic club facilities, physical fitness | 4 | 2021–2023 · 3 | 0.00 | 0.00 |
| Mountainside Fitness Centers of Desert Ridge LLC Mountainside Fitness Acquisitions | Aerobic dance and exercise centers | 91 | 2021–2023 · 3 | 0.00 | 0.00 |
| Mountainside Fitness Centers of Happy Valley LLC Mountainside Fitness Acquisitions | Athletic club facilities, physical fitness | 68 | 2021–2023 · 3 | 0.00 | 0.00 |
| Mountainside Fitness Centers of La Camarilla LLC Mountainside Fitness Acquisitions | Athletic club facilities, physical fitness | 63 | 2021–2023 · 3 | 0.00 | 0.00 |
| Mountainside Fitness Centers of Metro Phoenix LLC Mountainside Fitness Acquisitions | Aerobic dance and exercise centers | 13 | 2022–2023 · 2 | 0.00 | 0.00 |
| Mountainside Fitness Centers of Phoenix LLC Mountainside Fitness Acquisitions | Aerobic dance and exercise centers | 67 | 2021–2023 · 3 | 0.00 | 0.00 |
| MOVERAS LLC | Axle bearings, automotive, truck, and bus, manufacturing | 113 | 2024–2025 · 2 | 14.47 | 1.96 |
| MR Steel | Architectural metalwork manufacturing | 59 | 2018–2025 · 7 | 15.66 | 2.71 |
| MRC - Maricopa Re-entry Center Community Corrections Bureau | Correctional institutions | 34 | 2019–2025 · 5 | — | 3.68 |
| MRC-Maricopa Re-entry Center Arizona Department of Corrections | Correctional institutions | 38 | 2020–2021 · 2 | 2.62 | 4.25 |
| Mrs. Kleins Pickle Co | Picklers and pickling machinery, metalworking, manufacturing | 120 | 2023 · 1 | 0.80 | 2.17 |
| MTBA Phoenix, AZ Medical Transportation Management, Inc. | Administrative management services | 73 | 2023 · 1 | 0.00 | 0.00 |
| MTC - AZMTC Mutual Trading Co. | Transportation / Warehouse | 31 | 2018–2025 · 8 | 0.00 | 0.00 |
| Mundall Trucking, Inc. | General freight trucking, local | 55 | 2021 · 1 | 1.82 | 2.50 |
| Muscular Moving Men | Furniture moving, used | 91 | 2023–2024 · 2 | 10.52 | 2.05 |
| Musgrove Enterprises dba Sealmaster | Asphalt Paving Mixture and Block Manufacturing | 24 | 2016–2019 · 3 | 10.99 | 0.53 |
| Musgrove Enterprises, LLC | Asphalt Paving Mixture and Block Manufacturing | 22 | 2020–2022 · 2 | 0.00 | 0.58 |
| Musical Instrument Museum | Museums | 100 | 2018–2025 · 5 | 0.00 | 3.59 |
| MVM, Inc. Phoenix MVM, Inc. | Security guard services | 90 | 2025 · 1 | 1.04 | 0.00 |
| MVP Maintenance | Landscaping Services | 3 | 2022 · 1 | 0.00 | 0.00 |
| MyLand | Plant aquaculture | 68 | 2019–2024 · 6 | 1.46 | 2.79 |
| N-Drip | Irrigation project construction (except lawn) | 40 | 2023 · 1 | 10.63 | 0.52 |
| NA-US-AZ-Deer Valley-21030-N 19th Ave Tesla | Automotive Service and Repair | 10 | 2024 · 1 | 0.00 | 0.00 |
| NA-US-AZ-Phoenix-18808 N 32nd St Tesla | Automotive Body Repair | 41 | 2024 · 1 | 0.00 | 0.00 |
| NA-US-AZ-Phoenix-425 E. Pinnacle Peak Road Tesla | Solar Construction and Design | 108 | 2018–2024 · 6 | 4.02 | 0.20 |
| NA-US-AZ-Phoenix-Deer Valley-W Williams Tesla Energy | Alternative energy (e.g., geothermal, ocean wave, solar, wind) structure construction | 95 | 2017 · 1 | 1.03 | 1.32 |
| NA-US-AZ-Phoenix-East Roeser Road Tesla | Solar Construction and Design | 1 | 2016–2021 · 5 | 0.00 | 0.68 |
| NA-US-AZ-Phoenix/Deer Valley-Pinnacle Peak Road Tesla, Inc. | Solar Construction and Design | 95 | 2019 · 1 | 4.19 | 1.09 |
| NA-US-AZ-Phoenix/Deer Valley-W. Williams Tesla Energy | Alternative energy (e.g., geothermal, ocean wave, solar, wind) structure construction | 95 | 2016–2017 · 2 | 1.03 | 1.32 |
| NAICS OPERATIONS IN TEXAS Mesa Airlines | Scheduled air passenger carriers | 2,065 | 2019 · 1 | 6.34 | 5.28 |
| Nally Construction Company | House painting | 95 | 2016–2025 · 10 | 4.70 | 1.26 |
| NAPA Main Store Genuine Parts Company | Automotive Parts and Accessories Stores | 25 | 2017–2021 · 4 | 3.68 | 3.50 |
| NAPA PHOENIX DC Genuine Parts Company | Automotive Parts and Accessories Stores | 56 | 2017–2021 · 3 | 0.00 | 3.50 |
| NAPA Phoenix Distribution Center Genuine Parts Company | Automotive parts dealers, used | 71 | 2018 · 1 | 4.42 | 4.88 |
| Napoleon/Lynx-West | Builder's hardware, metal, manufacturing | 26 | 2016–2017 · 2 | 0.00 | 2.69 |
| National Countertops & Cabinets | Cabinets, kitchen (except freestanding), stock or custom wood, manufacturing | 6 | 2018 · 1 | 0.00 | 4.30 |
| National Gypsum Company | Columns, architectural or ornamental plaster work, manufacturing | 49 | 2017–2020 · 3 | 0.00 | 2.59 |
| National Mallfront & Design | Glazing contractors | 71 | 2018 · 1 | 3.93 | 3.45 |
| NATIONAL PERFORMANCE WAREHOUSE NPW16 National Auto Parts Warehouse LLC | 423120 Motor Vehicle Supplies and New Parts Merchant Wholesalers | 22 | 2018–2025 · 7 | 4.79 | 0.00 |
| Naumann Hobbs Material Handling | Industrial truck (e.g., forklifts) repair and maintenance services | 183 | 2024 · 1 | 15.68 | 0.00 |
| NDX CONTINENTAL DENTAL LABORATORY NDX HOLDINGS | Dental Laboratories | 13 | 2016–2024 · 9 | 8.67 | 0.81 |
| NEFCO Construction Supply LLC, BR110 NEFCO Construction Supply LLC | Hardware (except motor vehicle) merchant wholesalers | 66 | 2025 · 1 | 4.66 | 0.00 |
| NEFCO Construction Supply LLC, BR113 NEFCO Construction Supply LLC | Hardware (except motor vehicle) merchant wholesalers | 37 | 2025 · 1 | 2.44 | 0.00 |
| Nehemiah Rebar, Inc. - Arizona Nehemiah Rebar, Inc. | Concrete reinforcement placement | 28 | 2018–2023 · 6 | 16.72 | 2.19 |
| Nellis Auction - Phoenix Nellis Auction | Internet auctions, general merchandise (new and used), retail | 240 | 2025 · 1 | 1.68 | 4.92 |
| Nestle DC Phoenix Nestle | Warehousing, refrigerated | 11 | 2018 · 1 | 0.00 | 2.77 |
| Nestle Direct Store Delivery Nestle Dreyers Ice Cream | General-line groceries merchant wholesalers | 138 | 2019 · 1 | 1.54 | 4.56 |
| Neutron Industries State Industrial Products | Customer service call centers | 39 | 2016–2022 · 4 | 0.00 | 0.00 |
| Neutron Industries State Industrial Products | Floral wire services (i.e., telemarketing services) | 8 | 2023–2025 · 3 | 0.00 | 0.00 |
| New Beginning Homes | Group homes for the disabled with nursing care | 57 | 2021–2023 · 3 | 0.00 | 5.00 |
| New Freedom -ADMIN OFFICE New Freedom Ops LLC | Mental health centers and clinics (except hospitals), outpatient | 264 | 2024–2025 · 2 | 0.40 | 0.00 |
| New Freedom -DEER VALLEY FACILITY New Freedom Ops LLC | Outpatient mental health centers and clinics (except hospitals) | 264 | 2024–2025 · 2 | 0.40 | 0.00 |
| New Freedom -PEORIA AVE FACILITY New Freedom Ops LLC | Outpatient mental health centers and clinics (except hospitals) | 264 | 2024–2025 · 2 | 4.39 | 0.00 |
| New Pathways for Youth | Youth guidance organizations | 30 | 2024 · 1 | 0.00 | 0.00 |
| New Receiptco Opco LLC Phoenix New Receiptco Opco LLC | Tapes (e.g., adding machine, calculator, cash register) made from purchased paper | 53 | 2022–2025 · 4 | 1.63 | 1.64 |
| New River Ready Mix CalPortland | Ready-mix concrete manufacturing and distributing | 34 | 2017–2022 · 6 | 4.76 | 2.84 |
| New World Van Lines of Arizona | Furniture moving, used | 9 | 2018 · 1 | 0.00 | 3.17 |
| NexLvl Services Brincor LLC | Plumbers | 20 | 2021–2022 · 2 | 14.42 | 1.64 |
| Next Era Electric LLC | Electrical contractors | 25 | 2023 · 1 | 0.00 | 1.38 |
| Next Era Electric LLC | Electrical contractors | 45 | 2024–2025 · 2 | 1.79 | 1.10 |
| Next Level Logistics | — | 85 | 2022–2023 · 2 | 0.00 | 8.29 |
| NFPH1 - Phoenix AZ Niels Fugal Sons Company, LLC | Telecommunications | 29 | 2016 · 1 | 2.75 | 1.09 |
| NGC - Phoenix Plant New NGC, Inc. d/b/a National Gypsum Company | Gypsum building products manufacturing | 48 | 2016–2018 · 2 | 1.74 | 1.99 |
| Niagara Bottling 113 | TERMINAL AND JOINT TERMINAL MAINTENANCE FACILITIES FOR MOTOR FREIGHT | 78 | 2022–2025 · 2 | 2.81 | 0.00 |
| Niagara Bottling, LLC - Phoenix Niagara Bottling, LLC | Beverages, naturally carbonated bottled water, manufacturing | 87 | 2017–2025 · 9 | 0.00 | 2.89 |
| Nightingale Homecare Nightingale Nurses, Inc. | Homecare | 145 | 2018 · 1 | 2.43 | 2.81 |
| Nightingale Homecare | Home health care agencies | 126 | 2024 · 1 | 3.43 | 0.57 |
| Nikola Corporation | Heavy trucks assembling on chassis of own manufacture | 49 | 2018 · 1 | 0.00 | 3.77 |
| Nikola Corporation | Heavy trucks assembling on chassis of own manufacture | 655 | 2019–2024 · 6 | 0.64 | 3.07 |
| Ninety Degrees KNIGHTVEST MANAGEMENT | 531110 Lessors of Residential Buildings and Dwellings | 8 | 2025 · 1 | 13.56 | 0.00 |
| No Hudl, Inc. | Delivery service (except as part of intercity carrier network, U.S. Postal Service) | 120 | 2023–2025 · 3 | 8.01 | 8.56 |
| NOAH - Administration Neighborhood Outreach Access to Health | Community health centers and clinics, outpatient | 100 | 2025 · 1 | 0.00 | 0.00 |
| NOAH - Desert Mission Neighborhood Outreach Access to Healthcare | Community health centers and clinics, outpatient | 25 | 2025 · 1 | — | 0.00 |
| NOAH - Midtown Neighborhood Outreach Access to Health | Community health centers and clinics, outpatient | 25 | 2025 · 1 | — | 0.00 |
| NOAH - Palomino Neighborhood Outreach Access to Health | Community health centers and clinics, outpatient | 25 | 2025 · 1 | — | 0.00 |
| NOAH - Venado Neighborhood Outreach Access to Health | Community health centers and clinics, outpatient | 25 | 2025 · 1 | — | 0.00 |
| NOR Norwood Equipment | All-terrain vehicles (ATVs) merchant wholesalers | 26 | 2022 · 1 | 0.00 | 2.33 |
| Noranco Deer Valley | Acceleration indicators and systems components, aerospace type, manufacturing | 57 | 2022–2023 · 2 | 0.00 | 0.00 |
| Norman S Wright Co Manufacturers Representative | Air-conditioning equipment (except room units) merchant wholesalers | 29 | 2016 · 1 | 0.00 | 0.00 |
| North America : Phoenix Jeld-Wen Inc. | Wood window and door manufacturing | 111 | 2016–2022 · 7 | 2.27 | 4.66 |
| North America Fulfillment Centers (FCs) : GYR3 Amazon.com Services LLC | General Warehousing and Storage | 99 | 2020 · 1 | 0.00 | 2.57 |
| North America Fulfillment Centers (FCs) : PCA1 Amazon.com Services LLC | General Warehousing and Storage | 352 | 2020 · 1 | 7.89 | 2.57 |
| North America Fulfillment Centers (FCs) : PHX7 Amazon.com Services LLC | General Warehousing and Storage | 1,530 | 2020 · 1 | 7.81 | 2.57 |
| North America Region Phoenix Applied Materials Inc | Semiconductor Machinery Manufacturing | 144 | 2024 · 1 | 0.00 | 1.48 |
| North America Region Phoenix Applied Materials, Inc | Semiconductor Machinery Manufacturing | 144 | 2025 · 1 | 0.47 | 1.38 |
| North Central Ave Phoenix AZ Cultivation Manufacturing Curaleaf Inc | Cannabis Company | 148 | 2024 · 1 | 2.12 | 2.96 |
| NORTH END (MAYO) CAMDEN DEVELOPMENT INC | Commercial and Institutional Building Construction | 3 | 2016 · 1 | 0.00 | 0.57 |
| North Gateway MRF Leadpoint Business Services | Materials Recovery Facilities | 32 | 2018–2025 · 6 | 2.61 | 0.00 |
| North Las Vegas Oldcastle Superlite | Blocks, fire clay, manufacturing | 20 | 2019 · 1 | 0.00 | 3.17 |
| North Mountain HealthCare DBA Coronado Healthcare Center | Skilled nursing facilities | 202 | 2016 · 1 | 1.16 | 5.94 |
| North Mountain Medical | Skilled Nursing Facilities | 380 | 2016–2025 · 8 | 0.58 | 4.17 |
| North Pheonix United Site Services, Inc | Septic - Portable Toilet Services | 35 | 2025 · 1 | 0.00 | 0.00 |
| North Phoenix SouthWest | Electrical Contractors and Other Wiring Installation Contractors | 51 | 2021–2023 · 3 | 4.70 | 1.38 |
| North Phoenix Tokyo Electron America, Inc. | Diodes, solid-state (e.g., germanium, silicon), manufacturing | 193 | 2023–2025 · 3 | 1.81 | 0.23 |
| North Phoenix Valleywise Health | Health Care Facility | 23 | 2025 · 1 | 0.00 | 4.08 |
| North Phoenix AZ FXFE-NPX FedEx Freight | Less Than Truckload General Freight Trucking | 14 | 2016–2025 · 8 | 0.00 | 2.83 |
| North Phoenix Loc 89 Elliott Auto Supply Company, Inc. dba Factory Motor Parts | Motor Vehicle Supplies and New Parts Merchant Wholesalers | 4 | 2019 · 1 | — | 3.81 |
| NORTH PHOENIX ZONE EmpWorkCtrCd 30000088 Rolling Frito Lay Sales | Confectionery Merchant Wholesalers | 4 | 2021–2025 · 4 | 173.70 | 3.31 |
| North Scottsdale ONQ FINANCIAL INC | Real Estate Credit | — | 2021 · 1 | — | 0.00 |
| Northdown Industires - Phoenix Minerals Technologies | Desiccants, activated clay, manufacturing | 18 | 2023–2025 · 3 | 0.00 | 0.00 |
| NORTHEAST_1375505 US Postal Service | Mail and Parcel Delivery | 30 | 2023–2024 · 2 | 10.10 | 6.83 |
| Northern Denali Midco 2 LLC DBA Super Star Car Wash | Car washes | 12 | 2023 · 1 | 13.99 | 0.00 |
| Northern Ave PSA Behavioral Health DBA Resilient Health | Outpatient mental health centers and clinics (except hospitals) | 69 | 2022 · 1 | 3.02 | 1.52 |
| Northstar Aerospace (Phoenix) 300 Building Heligear Acquisition Co. d/b/a Northstar Aerospace (Phoenix) Inc. | Aircraft assemblies, subassemblies, and parts (except engines) manufacturing | 29 | 2023–2024 · 2 | 0.00 | 0.84 |
| Northstar Aerospace (Phoenix) 401 Building Heligear Acquisition Co. d/b/a Northstar Aerospace (Phoenix) Inc. | Aircraft assemblies, subassemblies, and parts (except engines) manufacturing | 66 | 2023–2024 · 2 | 1.67 | 0.84 |
| NORTHWEST ANNEX_1433525 | Mail and Parcel Delivery | 64 | 2024–2025 · 2 | 8.26 | 6.06 |
| Northwest Exterminating - Phoenix Northwest Exterminating Co., Inc. | Exterminating services | 38 | 2024–2025 · 2 | 3.18 | 0.00 |
| NORTHWEST_1375581 US Postal Service | Mail and Parcel Delivery | 4 | 2023–2024 · 2 | 197.73 | 6.83 |
| Norwood AZ Vanguard Truck Center Group | Automobile and Other Motor Vehicle Merchant Wholesalers | 24 | 2017 · 1 | 0.00 | 3.05 |
| Norwood Equipment Vanguard Truck Centers | Heavy Duty Trucking Dealership | 40 | 2019–2025 · 6 | 0.00 | 0.00 |
| Nova North Valley Greystar | — | 7 | 2022 · 1 | 0.00 | 0.00 |
| NPH Johnstone Supply | Condensing units, air-conditioning, merchant wholesalers | 6 | 2019–2021 · 3 | 0.00 | 0.00 |
| NPX FedEx Freight Inc. | General freight trucking, long-distance, less-than-truckload (LTL) | 134 | 2017–2018 · 2 | 10.38 | 4.21 |
| Nucor Harris Rebar Southwest Inc. (Phoenix Facility) | Concrete reinforcing bar (rebar) assemblies, fabrication | 70 | 2016–2024 · 9 | 1.53 | 2.88 |
| NUMARK TRANSPORTATION INC Peoplease | — | 99 | 2020–2022 · 3 | 4.86 | 2.54 |
| NurseCore of Phoenix Nursecore | Healthcare | 42 | 2017–2020 · 3 | 4.90 | 0.00 |
| NurseCore of Phoenix NURSECORE MANAGEMENT SERVICES | Temporary Help Services | 22 | 2021–2025 · 4 | 0.00 | 0.00 |
| NW Ph II Light Rail Expansion McCarthy Building Companies, Inc. | Commercial building construction | 23 | 2022–2023 · 2 | 0.00 | 0.00 |
| NWP Corp National Waste Partners LLC | Industrial machinery and equipment (except electrical) merchant wholesalers | 13 | 2020 · 1 | 0.00 | 0.00 |
| O'Neil Printing | Commercial printing (except screen, books) | 87 | 2017–2018 · 2 | 3.32 | 2.22 |
| O'Neil Printing | Offset printing (except books, printing grey goods) | 80 | 2019–2024 · 6 | 0.00 | 1.50 |
| O'Reilly Auto Enterprises | Retail Sales of Automotive Parts and Accessories | 22 | 2019 · 1 | 0.00 | 5.13 |
| O.P.E.N America Inc, dba OpenWotks O.P.E.N America Inc. dba OpenWorks | Janitorial services | 137 | 2020 · 1 | 0.00 | 2.52 |
| O.P.E.N. America,Inc DBA OpenWorks | Janitorial services | 137 | 2022 · 1 | 0.00 | 0.00 |
| Oak Canyon Manufacturing "Factory" Oak Canyon Mfg | Applicators, wood, manufacturing | 84 | 2016–2025 · 9 | 2.98 | 3.26 |
| Oak Canyon Mfg "Warehouse" Oak Canyon Mfg | Applicators, wood, manufacturing | 24 | 2016–2025 · 9 | 0.00 | 3.26 |
| Oak Harbor - SCA/NV/AZ - 077 - PHO Oak Harbor Freight Lines | Transportation | 53 | 2021–2025 · 4 | 22.50 | 2.83 |
| OASIS Hospital Tennent | General medical and surgical hospitals | 245 | 2016 · 1 | 4.69 | 4.81 |
| Oats Overnight | Oats, breakfast cereal, manufacturing | 322 | 2025 · 1 | 4.78 | 2.23 |
| OCM FACTORY OAK CANYON MANUFACTURING INC | Applicators, wood, manufacturing | 120 | 2018 · 1 | 4.77 | 5.40 |
| OCM WAREHOUSE OAK CANYON MANUFACTURING INC | Applicators, wood, manufacturing | 27 | 2018 · 1 | 10.75 | 5.40 |
| OEG, INC - TSMC AZ | Low voltage electrical work | 36 | 2023 · 1 | 0.00 | 1.38 |
| OES Equipment - Phoenix Store (1006) OES Equipment, LLC | Materials handling machinery and equipment rental or leasing | 8 | 2024–2025 · 2 | 0.00 | 0.00 |
| Office Mountain States Contracting, Inc | Railroad construction | 102 | 2016–2017 · 2 | 0.00 | 0.00 |
| Office Pyro Halt Protection | Firestop contractors | 1 | 2023 · 1 | — | 1.63 |
| Office/Shops/Yard Dickens Quality Demolition | Demolition contractor | 215 | 2016–2025 · 10 | 1.61 | 0.00 |
| OH/BF/MS Corporate Offices | Franchise agreements, leasing, selling or licensing, without providing other services | 52 | 2024–2025 · 2 | 0.00 | — |
| Ohana Developmental Ohana Developmental Homes | Disabled group homes without nursing care | 450 | 2023 · 1 | — | 2.17 |
| Ohana Family Homes | Child group foster homes | 296 | 2023 · 1 | 21.25 | 2.17 |
| Ohio Transmission Corporation AAP Phoenix AZ Ohio Transmission Corporation | Industrial machinery and equipment (except electrical) merchant wholesalers | 4 | 2024 · 1 | 0.00 | 0.00 |
| Ohio Transmission Corporation AT Phoenix AZ Ohio Transmission Corporation | Capapictor Resistor Coil Transmission and Other Inductor Manufacturing | 5 | 2022–2024 · 2 | 0.00 | 0.12 |
| Ohio Transmission Corporation Keller Electrical Ohio Transmission Corporation | Industrial equipment and machinery repair and maintenance services | 110 | 2022–2025 · 3 | — | 0.42 |
| Ohio Transmission Corporation Laron Phoenix Ohio Transmission Corporation | Capapictor Resistor Coil Transmission and Other Inductor Manufacturing | 24 | 2022–2024 · 2 | 0.00 | 0.12 |
| Ohlinger Industries | Aircraft rebuilding (i.e., restoration to original design specifications) | 110 | 2024 · 1 | 1.82 | 0.84 |
| OHOU- 6804 (SITE 5) OUR HOME OF UNITY LLC | Alcoholism rehabilitation facilities (except licensed hospitals), residential | 26 | 2023 · 1 | 45.66 | 0.00 |
| OHOU-8105 (SITE 6) OUR HOME OF UNITY LLC | Alcoholism rehabilitation facilities (except licensed hospitals), residential | 26 | 2023 · 1 | 365.30 | 0.00 |
| Oil and Gas Process Solutions | Consulting engineers' offices | 15 | 2020 · 1 | 0.00 | 0.00 |
| Old Town Fiberglass, Inc.. | Septic tanks, plastics or fiberglass, manufacturing | 19 | 2024 · 1 | 0.00 | 2.12 |
| Old World Industries LLC - Phoenix | Chemicals (except agriculture) (e.g., automotive, household, industrial, photographic) merchant wholesalers | 2 | 2023–2025 · 2 | 0.00 | 0.00 |
| Oldcastle Building Envelope Oldcastle BuildingEnvelope | Insulating glass, sealed units, made from purchased glass | 139 | 2023–2025 · 3 | 0.72 | 2.00 |
| Olgin Efune Recycling Company | Recycling sorting machinery manufacturing | 49 | 2020–2025 · 4 | 10.77 | 1.38 |
| Olive Grove Real Estate LLC | Assisted-living facilities with on-site nursing facilities | 42 | 2018–2022 · 5 | 46.88 | 6.09 |
| OLSON PRECAST OF ARIZONA | Architectural wall panels, precast concrete, manufacturing | 67 | 2017–2022 · 5 | 4.97 | 2.84 |
| Olson Precast of Arizona | Precast concrete products (except brick, block, pipe) manufacturing | 81 | 2021–2025 · 4 | 3.30 | 1.65 |
| Olympus Building Services, Inc. Olympus Building Services, Inc | Building cleaning services, janitorial | 620 | 2020 · 1 | 6.23 | 2.52 |
| OM PFS Phoenix Oil & Gas Fluor OM | — | 48 | 2025 · 1 | 0.00 | 0.00 |
| Omaha Management Services, LLC Whitestar Solutions, LLC | Vegetable farming, grown under cover | 45 | 2016–2018 · 3 | 5.09 | 4.32 |
| OMCO Solar LLC | Custom roll forming metal products | 114 | 2017 · 1 | 0.99 | 4.42 |
Alphabetical order — this site ranks no one. TRIR = recordable cases × 200,000 ÷ hours worked, for the latest year the establishment filed. The industry median is that of establishments filing with OSHA in the same 4-digit NAICS industry and year; a median of 0.00 means that at least half of them recorded no case that year. Select a name for the full year-by-year record. How to read this.